Introduction

This article shows you how we can create a User Control in WPF and how we can use it in our WPF applications. In this article, I'll show you how we can create a custom ToolTip in WPF with VS2008 SP1 & C#.

Background

There are similar articles like this, for example, see this article that was written by Sacha Barber.

Using the Code

There we go. First we should create a User Control. Thus we have to select WPF User Control Library Project.

Now, we can create or edit the XAML code for creating a custom user control. I've used this XAML code for a custom tooltip. It's up to you what you want.